Question

Question 16
Make x the subject of the formula
y = ax2


PLZ HELP MEEE​

Answer 1

x = ±
`\sqrt{(y)/(a) }`

Explanation:

Given

y = ax² ( divide both sides by a to isolate x² )

`(y)/(a)` = x² ( take the square root of both sides )

x = ±
`\sqrt{(y)/(a) }`